4 Row Radiator With 2Fan For 73-87 Chevy C/K C10 C20 K10 K20 GMC C/K1500 2500 V8

4 Row Radiator With 2 Fans for Chevy and GMC C/K Series

This 4 row radiator with dual fans is a direct-fit cooling upgrade for 1973-1987 Chevy and GMC C/K series trucks running V8 engines, delivering increased coolant capacity for demanding conditions.

Overview

This 4 row radiator with 2 fan assembly is built to keep V8-powered Chevy and GMC C/K trucks cool under heavy loads and hot weather. The four-row core increases surface area over stock radiators, while the twin electric fans maintain airflow at low speeds and idle. It suits owners of 1973-1987 C10, C20, K10, and K20 trucks doing towing, hauling, or engine swaps.

Built For Performance

• Four-row core design for greater coolant capacity and heat rejection
• Dual electric fans included for consistent airflow at idle and low speed
• Aluminum construction for lighter weight and efficient heat transfer
• Brazed core and tanks built to withstand vibration and pressure cycling
• Inlet and outlet sized to match small and big block V8 applications
• Fan shroud mounts included to channel airflow across the core

Fits These Machines

• for Chevrolet C10 1973-1987
• for Chevrolet C20 1973-1987
• for Chevrolet K10 1973-1987
• for Chevrolet K20 1973-1987
• for GMC C1500 1973-1987
• for GMC C2500 1973-1987
• for GMC K1500 1973-1987
• for GMC K2500 1973-1987

On-The-Job Use

• Towing trailers and hauling loads in summer heat
• Stop-and-go traffic where mechanical fans lose airflow
• Engine swap builds needing extra cooling capacity
• Work trucks used for daily hauling and job site duty
• Off-road driving where slow speeds reduce natural airflow

Specs At A Glance

Good To Know

Q: Will this radiator fit both small block and big block V8 trucks? A: It is built for 1973-1987 Chevy and GMC C/K V8 applications, though hose routing and fan wiring should be checked against your specific engine before ordering.

Q: Do the included fans require a relay or controller? A: The twin fans typically wire through a relay or fan controller, so plan for that wiring during install to ensure proper operation.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.